Wiring Diagram Cluster

1999 Honda Civic Headlight Wiring Diagram

Find headlight circuit schematics, high/low beam relay paths, DRL wiring, and ground points for lighting diagnosis.

Matched Diagrams

48

Variant Used

Civic Coupe L4-1595cc 1.6L DOHC (VTEC) MFI

Total Vehicle Diagrams

1928

From Diagram To Fix

Use this wiring page as the jump point, not the dead end

Open the exact diagram, then move directly into the vehicle hub, the repair most likely tied to this system, or the code cluster that usually shows up with it.

Keep context

Vehicle Repair Hub

Step out of raw diagrams and into the full 1999 Honda Civic hub with repairs, specs, codes, and other systems already tied to this car.

View vehicle repair hub β†’

Likely fix path

Exact Repair Guides

These repair flows most often intersect with headlight diagnosis on this exact vehicle.

Headlight Bulb Replacement β†’

Diagnostic signal

Codes Often Seen With This System

Use the code cluster when wiring faults overlap with check-engine or module-level diagnostics.

P0563: System Voltage High β†’

Top Headlight Diagram Paths

1.Electrical Diagrams > Lighting and Horns > Daytime Running LampGeneralOpen2.Electrical Diagrams > Lighting and Horns > Headlamp > Headlamp SwitchGeneralOpen3.Electrical Diagrams > Lighting and Horns > Headlamp > System DiagramGeneralOpen4.Daytime Running Lamp β€” Diagnostic Aids > Five Step TroubleshootingLighting and HornsOpen5.Daytime Running Lamp β€” Diagnostic Aids > Troubleshooting PrecautionsLighting and HornsOpen6.Daytime Running Lamp β€” Diagnostic Aids > Troubleshooting Tests > Testing For A Short With A Self-Powered Test Light or DVOMLighting and HornsOpen7.Daytime Running Lamp β€” Diagnostic Aids > Troubleshooting Tests > Testing For a Short With a Short Circuit Locator (Short Finder)Lighting and HornsOpen8.Daytime Running Lamp β€” Diagnostic Aids > Troubleshooting Tests > Testing For A Short With A Test Light or DVOMLighting and HornsOpen9.Daytime Running Lamp β€” Diagnostic Aids > Troubleshooting Tests > Testing For ContinuityLighting and HornsOpen10.Daytime Running Lamp β€” Diagnostic Aids > Troubleshooting Tests > Testing For VoltageLighting and HornsOpen11.Daytime Running Lamp β€” Diagnostic Aids > Troubleshooting Tests > Testing For Voltage DropLighting and HornsOpen12.Daytime Running Lamp β€” Diagram Information and Instructions > Cavity Numbering SystemLighting and HornsOpen13.Daytime Running Lamp β€” Diagram Information and Instructions > Circuit Identification For In-Line and Fuse Box ConnectorsLighting and HornsOpen14.Daytime Running Lamp β€” Diagram Information and Instructions > Circuit SchematicsLighting and HornsOpen15.Daytime Running Lamp β€” Diagram Information and Instructions > Component LocationsLighting and HornsOpen16.Daytime Running Lamp β€” Diagram Information and Instructions > Ground Distribution SchematicsLighting and HornsOpen17.Daytime Running Lamp β€” Diagram Information and Instructions > Power Distribution SchematicsLighting and HornsOpen18.Daytime Running Lamp β€” Diagram Information and Instructions > Schematic SymbolsLighting and HornsOpen19.Daytime Running Lamp β€” Diagram Information and Instructions > Symbols > ComponentsLighting and HornsOpen20.Daytime Running Lamp β€” Diagram Information and Instructions > Symbols > Connector - "C"Lighting and HornsOpen21.Daytime Running Lamp β€” Diagram Information and Instructions > Symbols > DiodesLighting and HornsOpen22.Daytime Running Lamp β€” Diagram Information and Instructions > Symbols > FusesLighting and HornsOpen23.Daytime Running Lamp β€” Diagram Information and Instructions > Symbols > Ground - "G"Lighting and HornsOpen24.Daytime Running Lamp β€” Diagram Information and Instructions > Symbols > ShieldingLighting and HornsOpen25.Daytime Running Lamp β€” Diagram Information and Instructions > Symbols > SplicesLighting and HornsOpen26.Daytime Running Lamp β€” Diagram Information and Instructions > Symbols > SwitchesLighting and HornsOpen27.Daytime Running Lamp β€” Diagram Information and Instructions > Symbols > Terminals - "T"Lighting and HornsOpen28.Daytime Running Lamp β€” Diagram Information and Instructions > Symbols > Wire Color AbbreviationsLighting and HornsOpen29.Daytime Running Lamp β€” Diagram Information and Instructions > Symbols > WiresLighting and HornsOpen30.Daytime Running Lamp β€” Diagram Information and Instructions > Wire Color CodesLighting and HornsOpen31.Daytime Running Lamp β€” Electrical DiagramsLighting and HornsOpen32.Headlamp β€” Diagnostic Aids > Five Step TroubleshootingLighting and HornsOpen33.Headlamp β€” Diagnostic Aids > Troubleshooting PrecautionsLighting and HornsOpen34.Headlamp β€” Diagnostic Aids > Troubleshooting Tests > Testing For A Short With A Self-Powered Test Light or DVOMLighting and HornsOpen35.Headlamp β€” Diagnostic Aids > Troubleshooting Tests > Testing For a Short With a Short Circuit Locator (Short Finder)Lighting and HornsOpen36.Headlamp β€” Diagnostic Aids > Troubleshooting Tests > Testing For A Short With A Test Light or DVOMLighting and HornsOpen37.Headlamp β€” Diagnostic Aids > Troubleshooting Tests > Testing For ContinuityLighting and HornsOpen38.Headlamp β€” Diagnostic Aids > Troubleshooting Tests > Testing For VoltageLighting and HornsOpen39.Headlamp β€” Diagnostic Aids > Troubleshooting Tests > Testing For Voltage DropLighting and HornsOpen40.Headlamp β€” Diagram Information and Instructions > Cavity Numbering SystemLighting and HornsOpen41.Headlamp β€” Diagram Information and Instructions > Circuit Identification For In-Line and Fuse Box ConnectorsLighting and HornsOpen42.Headlamp β€” Diagram Information and Instructions > Circuit SchematicsLighting and HornsOpen43.Headlamp β€” Diagram Information and Instructions > Component LocationsLighting and HornsOpen44.Headlamp β€” Diagram Information and Instructions > Ground Distribution SchematicsLighting and HornsOpen45.Headlamp β€” Diagram Information and Instructions > Power Distribution SchematicsLighting and HornsOpen46.Headlamp β€” Diagram Information and Instructions > Schematic SymbolsLighting and HornsOpen47.Headlamp β€” Diagram Information and Instructions > Symbols > ComponentsLighting and HornsOpen48.Headlamp β€” Diagram Information and Instructions > Symbols > Connector - "C"Lighting and HornsOpen